A specific modification next to the anticodon of phenylalanine transfer ribonucleic acid.
D000143:Acids; D002247:Carbon Isotopes; D002845:Chromatography; D005815:Genetic Code; D007700:Kinetics; D008025:Ligases; D010649:Phenylalanine; D012343:RNA, Transfer / Q000032:analysis*; D012270:Ribosomes; D012440:Saccharomyces; D013053:Spectrophotometry
D000143:Acids; D002247:Carbon Isotopes; D010649:Phenylalanine; D012343:RNA, Transfer; D008025:Ligases